From 9066c62e7cc814e17e3c12b6dcf1a6a4c17f98fd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Matthias=20Kr=C3=BCger?= <matthias.krueger@famsik.de>
Date: Tue, 11 Jun 2019 14:19:59 +0200
Subject: [PATCH 1/2] remove unused lifetime

---
 src/cargo/core/package_id.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/cargo/core/package_id.rs b/src/cargo/core/package_id.rs
index ccccc3e09a0..4fabe3f74cf 100644
--- a/src/cargo/core/package_id.rs
+++ b/src/cargo/core/package_id.rs
@@ -104,7 +104,7 @@ impl PartialEq for PackageId {
     }
 }
 
-impl<'a> Hash for PackageId {
+impl Hash for PackageId {
     fn hash<S: hash::Hasher>(&self, state: &mut S) {
         self.inner.name.hash(state);
         self.inner.version.hash(state);

From 62098421d710eae2bf98d374a667054edc6ebd7a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Matthias=20Kr=C3=BCger?= <matthias.krueger@famsik.de>
Date: Tue, 11 Jun 2019 14:24:12 +0200
Subject: [PATCH 2/2] tweak lock message

Change the message from
waiting for file lock on package cache lock
to
waiting for file lock on package cache
---
 src/cargo/util/config.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/cargo/util/config.rs b/src/cargo/util/config.rs
index 9409277f6d3..f0bd5018e44 100644
--- a/src/cargo/util/config.rs
+++ b/src/cargo/util/config.rs
@@ -882,7 +882,7 @@ impl Config {
             }
             None => {
                 let path = ".package-cache";
-                let desc = "package cache lock";
+                let desc = "package cache";
 
                 // First, attempt to open an exclusive lock which is in general
                 // the purpose of this lock!